Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133753 | Muffler having coupling of a tailpipe by means of a coupling chamber | Christoph Vollmer | 2015-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9133753 | Muffler having coupling of a tailpipe by means of a coupling chamber | Christoph Vollmer | 2015-09-15 |